On August 15, the Treasury Department published long-awaited guidance on applicability of “beginning of construction” safe harbors for solar and wind projects under the One Big Beautiful Bill and Executive Order 14315. While IRS Notice 2025-42 was expected to be much worse for the industry, the version that was issued does provide relief for those… The post Get to Work: New Treasury Guidance Changes Safe Harbors for Solar and Wind Tax Credits appeared first on DarrowEverett LLP.